% 文档类
\documentclass{ctexart}
% 导言区
\usepackage{zhlipsum}
\usepackage{mwe}
\usepackage{easyfloats}
\objectset{warn no label=false}
\objectset[figure]{graphic width=0.8\linewidth}

% 正文区
\begin{document}
		
\zhlipsum[1]

\begin{figureobject}{caption=subobjects}
	\includegraphicsubobject[%
	  label = mweimage-a,
	  caption = mwe example-image-a,
	  ]{example-image-a}	
	\includegraphicsubobject[%
	  label = mweimage-b,
	  caption = mwe example-image-b,
	  ]{example-image-b}
\end{figureobject}
	
\end{document}